Commit Graph

35014 Commits

Author SHA1 Message Date
Maksim Shabunin
8b3b19d185 RISC-V: fix XuanTie and Andes builds 2024-09-02 17:14:04 +03:00
Suleyman TURKMEN
e2ba36bf9c
Merge pull request #26093 from sturkmen72:related_issue_22090
Update test_tiff.cpp #26093

related #22090

### Pull Request Readiness Checklist

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2024-09-02 15:26:24 +03:00
Wanli
a735660cc3
Merge pull request #26023 from WanliZhong:vfunc_hfloat
Fix hfloat, float16_t, float collision in 5.x about v_exp and v_log #26023

This PR try to fix https://github.com/opencv/opencv/issues/25922
Because the `hfloat` is defined as explicit conversion, the test code should be modified as it. The `vx_setall_f16` problem has already been fixed.

### Pull Request Readiness Checklist

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2024-09-02 12:37:57 +03:00
Abduragim Shtanchaev
0f8bbf4677
Merge pull request #26079 from Abdurrahheem:ash/hardmax-support
Add Support for Hardmax Layer #26079

This PR add support for `Hardmax` layer, which as previously listed in conformance deny list. 

### Pull Request Readiness Checklist

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2024-09-02 12:32:55 +03:00
Alexander Smorkalov
960aaa32db
Merge pull request #26094 from catree:fix_cameramatrix_doc_typo
Fix typo with cameramatrix command for documentation
2024-09-02 09:34:13 +03:00
Alexander Smorkalov
b72d7e3b05
Merge pull request #26091 from asmorkalov:as/arm_version_check
Got rid of CAROTENE_NEON_ARCH and use standard __ARM_ARCH check
2024-09-02 09:02:28 +03:00
Alexander Smorkalov
8def9f75c8
Merge pull request #26096 from mshabunin:fix-riscv-install
RISC-V: fix installation process
2024-09-02 08:57:25 +03:00
Maksim Shabunin
81ab6a3fbd RISC-V: fix installation process 2024-09-01 20:59:57 +03:00
catree
165bf25c46 Fix typo with cameramatrix command for documentation.
Fix link for "RANSAC for Dummies" tutorial.
2024-09-01 01:03:57 +02:00
Alexander Smorkalov
4d66541999
Merge pull request #26067 from CNClareChen:4.10
Resolve compilation bug on LoongArch platform
2024-08-30 14:01:53 +03:00
Alexander Smorkalov
5b4d1ce6a0
Merge pull request #26080 from asmorkalov:as/HAL_minMaxIdx_ND_offset
Added offset for HAL as ofs2idx expects 1-based index #26080

### Pull Request Readiness Checklist

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2024-08-30 13:10:24 +03:00
Alexander Smorkalov
a905526f71 Got rid of CAROTENE_NEON_ARCH and use standard __ARM_ARCH check. 2024-08-30 12:09:04 +03:00
Alexander Smorkalov
2829a6de85
Merge pull request #26030 from CNClareChen:4.x
Workaround for division by zero, issue #25795
2024-08-30 11:35:08 +03:00
llh721113
e087cc8fd1 feat: NDSRVP Filter 2024-08-30 07:59:51 +08:00
Alexander Smorkalov
f156236d17
Merge pull request #26081 from mshabunin:fix-v4l-nv12
videoio: fix V4L backend with NV12 input format
2024-08-28 18:46:53 +03:00
Maksim Shabunin
61f6b6d773 videoio: fix V4L backend with NV12 input format 2024-08-28 16:43:27 +03:00
Alexander Smorkalov
bacefd3b8d
Merge pull request #26077 from vrabaud:avif_check
Disable strict mode when reading avif files
2024-08-28 16:15:01 +03:00
Alexander Smorkalov
100db1bc0b Merge branch 4.x 2024-08-28 15:06:19 +03:00
Vincent Rabaud
a17fafc3af Disable strict mode when reading avif files
This fixes https://github.com/opencv/opencv/issues/26011
2024-08-28 11:49:27 +02:00
alexlyulkov
766bad0035
Merge pull request #26053 from alexlyulkov:al/opencl-conformance-tests
DNN(ONNX): Enabled several OpenCL conformance tests #26053

The tests also work in 5.x

### Pull Request Readiness Checklist

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2024-08-27 17:23:11 +03:00
Alexander Smorkalov
18117cf355
Merge pull request #26063 from mshabunin:fix-config-and-doc
build/doc: disabled libdc1394 by default, documented framebuffer options
2024-08-27 17:12:00 +03:00
Alexander Smorkalov
ea8c9dc2de
Merge pull request #26062 from asmorkalov:as/pow_ocl_duplicate
Removed duplicated code in Pow implementation that triggers wrong assert on Intel iGPU
2024-08-27 17:04:57 +03:00
Alexander Smorkalov
3803eeecba
Merge pull request #26069 from hanliutong:fix-medianBlur
Enable `CV_SIMD_SCALABLE` for median blur.
2024-08-27 16:52:36 +03:00
Liutong HAN
2d5b0caa77 Enable CV_SIMD_SCALABLE in medianBlur. 2024-08-27 02:51:08 +00:00
Hao Chen
5638c38d53 Resolve compilation bug
Fixed a bug that occurred when compiling with the clang18 compiler.

Signed-off-by: Hao Chen <chenhao@loongson.cn>
2024-08-26 17:24:05 +08:00
Hao Chen
9c19a0cdba Reinitialize divider matrix in DivRCPerfTest and DivPerfTest Cases.
This patch reinitializes divider matrix without zero values in DivRCPerfTest
and DivPerfTest test cases.
2024-08-26 16:23:50 +08:00
Maksim Shabunin
412c97b411 build/doc: disabled libdc1394 by default, documented framebuffer options 2024-08-23 18:13:43 +03:00
Alexander Smorkalov
76bf17a248 Removed duplicated code in Pow implementation that triggers wrong assert on Intel iGPU. 2024-08-23 17:44:58 +03:00
penghuiho
f4c2e4f872
Merge pull request #26061 from penghuiho:fix-pow-bug
Fixed the simd bugs of iPow8u and iPow16u #26061

Add the following cases in opencv_perf_core:

* OCL_PowFixture_iPow.iPow/0, where GetParam() = (640x480, 8UC1)
* OCL_PowFixture_iPow.iPow/2, where GetParam() = (640x480, 16UC1)

iPow8u and iPow16u failed to call to simd accelerating while executing.

Fix the bug by changing the input type of iPow_SIMD function.

### Pull Request Readiness Checklist

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2024-08-23 17:12:19 +03:00
Alexander Smorkalov
41097a48ad
Merge pull request #25743 from hanliutong:rvv-fp16
Add FP16 support for RISC-V
2024-08-23 15:29:21 +03:00
Abduragim Shtanchaev
e5b871fa7e
Merge pull request #26059 from Abdurrahheem:ash/fix-einsum-allocation
Einsum buffer allocation fix #26059

This PR fixed buffer allocation issue in Einsum layer that causes segmentation fault on 32bit platforms. Related issue #26008 

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2024-08-23 15:25:48 +03:00
Kumataro
a3bdbf5553
Merge pull request #26022 from Kumataro:fix26016
Imgproc: use double to determine whether the corners points are within src #26022

close #26016
Related https://github.com/opencv/opencv_contrib/pull/3778

### Pull Request Readiness Checklist

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2024-08-23 12:35:13 +03:00
Alexander Smorkalov
916724e2a0
Merge pull request #26054 from asmorkalov:as/warping_perf
Extended perf tests for warpPerspective to cover channels too
2024-08-23 11:58:20 +03:00
Alexander Smorkalov
6c6d5cd7b2
Merge pull request #25986 from asmorkalov:as/js_for_contrib
Split Javascript white-list to support contrib modules #25986

Single whitelist converted to several per-module json files. They are concatenated automatically and can be overriden by user config.

Related to https://github.com/opencv/opencv/pull/25656

### Pull Request Readiness Checklist

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- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [x] The PR is proposed to the proper branch
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2024-08-23 10:49:08 +03:00
Maxim Smolskiy
697512bb9f
Merge pull request #26014 from MaximSmolskiy:increase-search-radius-for-corners-neighbors-in-ChessBoardDetector-findQuadNeighbors
Increase neighbors search radius for corners in ChessBoardDetector:findQuadNeighbors #26014

I didn't do everything right the way I wanted at #25991. I forgot that `edge_len` is edge **squared** length as well as `thresh_scale` is threshold for **squared** scale. So, I wanted to increase scale by `sqrt(2)` times (idea is to use quad diagonal instead of quad side) and therefore `thresh_scale` should be equal to `sqrt(2)^2 = 2`.

And refactor variables names to explicitly indicate that they are squared, so that no one else falls into this trap

I tested this PR with benchmark
```
python3 objdetect_benchmark.py --configuration=generate_run --board_x=7 --path=res_chessboard --synthetic_object=chessboard
```
PR increases detected chessboards number by `1/2%`:
```
cell_img_size = 100 (default)

before
                                 category  detected chessboard  total detected chessboard  total chessboard  average detected error chessboard
                                      all             0.941667                      13560             14400                           0.596726
Total detected time:  136.68963200000007 sec

after
                                 category  detected chessboard  total detected chessboard  total chessboard  average detected error chessboard
                                      all             0.952083                      13710             14400                           0.595984
Total detected time:  136.55770600000014 sec

----------------------------------------------------------------------------------------------------------------------------------------------

cell_img_size = 10

before
                                 category  detected chessboard  total detected chessboard  total chessboard  average detected error chessboard
                                      all             0.579167                       8340             14400                           4.198448
Total detected time:  2.535998999999999 sec

after
                                 category  detected chessboard  total detected chessboard  total chessboard  average detected error 
                                      all             0.591389                       8516             14400                           4.155250
Total detected time:  2.700832999999997 sec
```

### Pull Request Readiness Checklist

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2024-08-22 15:06:02 +03:00
Alexander Smorkalov
55d1bf3da9 Extended perf tests for warpPerspective to cover channels too. 2024-08-21 17:31:28 +03:00
Yuantao Feng
347d673a87
Merge pull request #23279 from fengyuentau:add_topk
dnn: add ONNX TopK #23279

Merge with https://github.com/opencv/opencv_extra/pull/1200

Partially fixes #22890 and #20258

To-do:

- [x] TopK forward impl
- [x] add tests
- [x] support Opset 1 & 10 if possible
- [ ] ~Support other backends~ (TopK has two outputs, which is not supported by other backends, such as openvino)


Perf:

M1 (time in millisecond)

| input shape     | axis | dnn  | ort  |
| --------------- | ---- | ---- | ---- |
| (1000, 100)     | 0    | 1.68 | 4.07 |
| (1000, 100) K5  | 0    | 1.13 | 0.12 |
| (1000, 100)     | 1    | 0.96 | 0.77 |
| (100, 100, 100) | 0    | 10.00 | 31.13 |
| (100, 100, 100) | 1    | 7.33 | 9.17 |
| (100, 100, 100) | 2    | 7.52 | 9.48 |

M2 (time in milisecond)

| input shape     | axis | dnn  | ort  |
| --------------- | ---- | ---- | ---- |
| (1000, 100)     | 0    | 0.76 | 2.44 |
| (1000, 100) K5 | 0 | 0.68 | 0.07 |
| (1000, 100)     | 1    | 0.41 | 0.50 |
| (100, 100, 100) | 0    | 4.83 | 17.52|
| (100, 100, 100) | 1    | 3.60 | 5.08 |
| (100, 100, 100) | 2    | 3.73 | 5.10 |

ONNXRuntime performance testing script: https://gist.github.com/fengyuentau/a119f94fd16721ec9974b8c7b0a45d4c

### Pull Request Readiness Checklist

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2024-08-21 17:03:24 +03:00
Abduragim Shtanchaev
050085c996
Merge pull request #25950 from Abdurrahheem:ash/add-inpainting-sample
Diffusion Inpainting Sample #25950

This PR adds inpaiting sample that is based on [High-Resolution Image Synthesis with Latent Diffusion Models](https://arxiv.org/pdf/2112.10752) paper (reference github [repository](https://github.com/CompVis/latent-diffusion)).


Steps to run the model:

1. Firstly needs ONNX graph of the Latent Diffusion Model. You can get it in two different ways. 

> a. Generate the using this [repo](https://github.com/Abdurrahheem/latent-diffusion/tree/ash/export2onnx) and follow instructions below

```bash
git clone https://github.com/Abdurrahheem/latent-diffusion.git
cd latent-diffusion
conda env create -f environment.yaml
conda activate ldm
wget -O models/ldm/inpainting_big/last.ckpt https://heibox.uni-heidelberg.de/f/4d9ac7ea40c64582b7c9/?dl=1
python -m scripts.inpaint.py --indir data/inpainting_examples/ --outdir outputs/inpainting_results --export=True
```

> b. Download the ONNX graph (there 3 fiels) using this link: TODO make a link

2. Build opencv (preferebly with CUDA support enabled
3. Run the script 

```bash
cd opencv/samples/dnn
python ldm_inpainting.py 
python ldm_inpainting.py -e=<path-to-InpaintEncoder.onnx file> -d=<path-to-InpaintDecoder.onnx file> -df=<path-to-LatenDiffusion.onnx file> -i=<path-to-image>
```
Right after the last command you will be prompted with image. You can click on left mouse bottom and starting selection a region you would like to be inpainted (deleted). Once you finish marking the region, click on left mouse botton again and press esc button on your keyboard. The inpainting proccess will start. 

Note: If you are running it on CPU it might take a large chank of time. Also make sure to have about 15GB of RAM to make process faster (other wise swapping will click in and everything will be slower)
 
Current challenges: 

1. Diffusion process is slow (many layers fallback to CPU with running with CUDA backend) 
2. The diffusion result is does exactly mach that of the original torch pipeline

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [x]The PR is proposed to the proper branch
- [ ] There is a reference to the original bug report and related work
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2024-08-21 14:48:37 +03:00
FantasqueX
7cf075c392
Merge pull request #25968 from FantasqueX:correct-bayer2gray-simd-1
Correct Bayer2Gray u8 SIMD #25968

SIMD version of CV_DESCALE is not correct. It should be implemented using v_dotprod.

What's more, the stop condition of vector operation should be `bayer < bayer_end - 14` because we just need to make sure result is safely stored into `dst`.

Closes: https://github.com/opencv/opencv/issues/25823

### Pull Request Readiness Checklist

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- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [x] The PR is proposed to the proper branch
- [x] There is a reference to the original bug report and related work
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2024-08-21 11:33:07 +03:00
Alexander Smorkalov
9dcac41c66
Merge pull request #26043 from Abdurrahheem:ash/fix-nll-layer
Support Matrices with axes > 6 CUDA
2024-08-21 11:12:43 +03:00
Alexander Smorkalov
7e3b69e02b
Merge pull request #26052 from savuor:rv/rounding_lock
Fix rounding mode for test
2024-08-21 10:26:34 +03:00
Alexander Smorkalov
7d31463fea
Merge pull request #26048 from alexlyulkov:al/dnn-opencl-int
Added integer and bool support to dnn OpenCL layers
2024-08-21 09:39:59 +03:00
alexlyulkov
8715229e49
Merge pull request #26009 from alexlyulkov:al/unify-build-gradle
Unified build.gradle files into one template #26009

Issue #24686

### Pull Request Readiness Checklist

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- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
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2024-08-21 09:24:28 +03:00
Abduragim Shtanchaev
79a731aff0 Fix for support matrixes with number of axes = 6. 2024-08-21 09:06:46 +03:00
Rostislav Vasilikhin
7fe36a3cb2 lock rounding mode for parallel test run 2024-08-21 09:02:02 +03:00
Alexander Smorkalov
eee383fde8
Merge pull request #26050 from asmorkalov:as/supress_qdq_tests
Supress more ONNX conformance test cases for quant-dequant with CUDA.
2024-08-20 17:46:58 +03:00
Alexander Smorkalov
d69db7aac4 Supress more ONNX conformance test cases for quant-dequant with CUDA. 2024-08-20 17:12:26 +03:00
Abduragim Shtanchaev
45fd4d8217
Merge pull request #26026 from Abdurrahheem:ash/python_bool_binding
Add support for boolan input/outputs in python bindings #26026

This PR add support boolean input/output binding in python. The issue what mention in ticket https://github.com/opencv/opencv/issues/26024 and the PR soleves it. Data and models are located in [here](https://github.com/opencv/opencv_extra/pull/1201)

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [x] The PR is proposed to the proper branch
- [x] There is a reference to the original bug report and related work
- [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
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2024-08-20 16:38:21 +03:00
Alexander Smorkalov
a087a9c47a
Merge pull request #26045 from asmorkalov:as/variant-free
Free Variant variable after usage in DShow back-end
2024-08-20 14:19:39 +03:00
Alexander Smorkalov
ec2e2da1fe
Merge pull request #26046 from ivafanas:speedup_random_forest_get_votes
speedup random forest getVotes method.
2024-08-20 14:19:21 +03:00